108301217 has 2 divisors, whose sum is σ = 108301218. Its totient is φ = 108301216.

The previous prime is 108301211. The next prime is 108301223. The reversal of 108301217 is 712103801.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (108301211) and next prime (108301223).

It can be written as a sum of positive squares in only one way, i.e., 59845696 + 48455521 = 7736^2 + 6961^2 .

It is a cyclic number.

It is not a de Polignac number, because 108301217 - 2⁶ = 108301153 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108301192 and 108301201.

It is not a weakly prime, because it can be changed into another prime (108301211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54150608 + 54150609.

It is an arithmetic number, because the mean of its divisors is an integer number (54150609).

Almost surely, 2^108301217 is an apocalyptic number.

It is an amenable number.

108301217 is a deficient number, since it is larger than the sum of its proper divisors (1).

108301217 is an equidigital number, since it uses as much as digits as its factorization.

108301217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 108301217 is about 10406.7870642192. The cubic root of 108301217 is about 476.6626381281.

The spelling of 108301217 in words is "one hundred eight million, three hundred one thousand, two hundred seventeen".